Freio e bridão e oil lamp: o que têm em comum

1. Passo 1. Freio e bridão — é feito de — Osso. Early cheekpieces were carved from antler and bone.
2. Passo 2. Osso — é material para — Toothbrush. Addis’s toothbrush has a bone handle.
3. Passo 3. Toothbrush — é feito de — Plant fibre. The bristles were hog hair, later nylon.
4. Passo 4. Plant fibre — é material para — Wick. A wick is twisted from plant fibres.
5. Passo 5. Wick — faz parte de — Oil lamp. The wick feeds oil to the flame.

Abrir Evothings